rename ACTIVITY_CLASS_TEMPLATE_C.tmpl.java ACTIVITY_CLASS_TEMPLATE_C.tmpl
rename ACTIVITY_CLASS_TEMPLATE_R.tmpl.java ACTIVITY_CLASS_TEMPLATE_R.tmpl
rename ACTIVITY_CLASS_TEMPLATE_U.tmpl.java ACTIVITY_CLASS_TEMPLATE_U.tmpl
rename ACTIVITY_CLASS_TEMPLATE_D.tmpl.java ACTIVITY_CLASS_TEMPLATE_D.tmpl